3123156961 (number)

3123156961 is an odd 10-digits composite number following 3123156960 and preceding 3123156962. In scientific notation, it is written as 3.123156961 × 10^9. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 3076542612 positive integers (up to 3123156961) that are relatively prime to 3123156961.

Interesting facts

Basic properties

Name

Name three billion one hundred twenty-three million one hundred fifty-six thousand nine hundred sixty-one

Notation

Scientific notation 3.123156961 × 10^9
Engineering notation 3.123156961 × 10^9

Prime Factorization of 3123156961

Prime Factorization 67 × 46614283

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3123156961
Product of the distinct prime numbers

The prime factorization of 3123156961 is 67 × 46614283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 72, 50, 81, 528, 2704, 4417, 39959, 98570, 341469, 213383, 2932113, 1115280, 38572872, 92539786, 495816877, 272786402, 7458515653, 5733180760

Basic calculations (n = 3123156961)

Multiplication

n×y
n×2 6246313922
n×3 9369470883
n×4 12492627844
n×5 15615784805

Division

n÷y
n÷2 1561578480.5
n÷3 1041052320.3333
n÷3 780789240.25
n÷5 624631392.2

Exponentiation

ny
n2 9.7541094030428E+18
n3 3.0463614680469E+28
n4 9.5142650246527E+37
n5 2.9714543040543E+47

Nth Root

y√n
2√n 55885.212364274
3√n 1461.7213950521
4√n 236.40053376478
5√n 79.235310153285

Divisors of 3123156961

1, 67, 46614283, 3123156961

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3123156960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3123156961 can be divided by 4 positive divisors. The sum of these divisors (counting 3123156961) is 1, the average is 0.25.

Base conversion 3123156961

Base System Value
2 Binary 10111010001001111001011111100001
3 Ternary 22001122202210221001
4 Quaternary 2322021321133201
5 Quinary 22344012010321
6 Senary 1233524032001
8 Octal 27211713741
10 Decimal 3123156961
12 Duodecimal 731b32601
16 Hexadecimal ba2797e1
20 Vigesimal 28fjec81
36 Base36 1fng3c1

Cryptographic Hash Functions

md5 53af93c1e6af61a6fe9d084533834023
sha1 b4035f580eded03da8364794d6c1b5f99017553b
sha256 bf06dc483f790621e3a4760ca1d35a4dabcbc6f827c4b336f44047e559f0ebdd
sha512 a5b40ff66680308a3a1be3a8a48e94f38ab5a319a28ac674cbaf524021b706bd7a745337030880bb7a13512e1f62edf94f5383dac8790e3722c25b6e1df1dc33
ripemd-160 2ff591293a28fd3e0a68699155c8f92c5e6abe11

3123156961 as geometric shapes

Circle

Radius = n
Diameter 6246313922
Circumference 19623373929.371
Area 3.064343844291E+19

Sphere

Radius = n
Volume 1.2760569077593E+29
Surface area 1.2257375377164E+20
Circumference 19623373929.371

Square

Length = n
Perimeter 12492627844
Area 9.7541094030428E+18
Diagonal 4416810931.6661

Cube

Length = n
Surface area 5.8524656418257E+19
Volume 3.0463614680469E+28
Space diagonal 5409466536.4644

Equilateral Triangle

Length = n
Perimeter 9369470883
Area 4.2236532671638E+18
Altitude 2704733268.2322

Triangular Pyramid

Length = n
Surface area 4.2236532671638E+18
Volume 3.5901714200022E+27
Height 1472270310.5554